Birchbox will also donate 10% of their profits from first month of new subscriptions and shop orders to Baby2Baby from now until 5/31.

Enter code DOUBLEFUN3 in Promo Code Field at checkout to receive a free extra mystery Birchbox with the purchase of a 3-Month Birchbox Beauty Subscription Plan. Your box will ship within 10 business days of your order date. Cannot be combined with other discounts, offers or promotional codes. Previous purchases do not apply. Code cannot be applied to orders after they’ve been placed. 3-Month Subscription Plans are billed monthly for the duration of the commitment and cannot be cancelled midterm. Valid for new subscribers only for a limited time or while supplies last. Void where prohibited.